title: Pulse oximetry in the ED.
authors.forename: J
authors.initials: J
authors.lastname: Morales
mesh_terms: D000328:Adult; D000368:Aged; D004636:Emergency Service, Hospital; D005260:Female; D006801:Humans; D008297:Male; D010092:Oximetry; D010808:Physical Examination / Q000592:standards*; D012140:Respiratory Tract Diseases / Q000175:diagnosis*